Matte expansion.

All keyer modules now has an expansion slider instead of the erode slider. With this control you can expand or reduce the matte by an arbitrary amount. This is really usefull for fine tuning the edges of your mattes.

I’ve also added mask expansion to the rotoscoping masks, which works in a similar way.

Improvements and bug-fixes

Lot’s of improvements, especially to rotoscoping, and several important bug fixes.

I’ve heard from several people that they’re unable to open video using AviSynth in CineGobs keyer. One thing they all have in common is that they’re using Windows 7. I’m using the 64 bit version of Windows 7 myself and I have no problems opening video using Avisynth, so there’s very little I can do about it at the moment.

If anyone has suggestions how to solve this problem please let me know.